Inventor
Koji Suginuma
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer39%
H04NPictorial communication, e.g. television39%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G06FElectric digital data processing6%
H04HBroadcast communication6%
PatentTitleYear
8,069,170'Private information storage device and private information management device'20117,391,961'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20087,373,078'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20087,373,077'Audio signal processing method, audio signal processing apparatus, HI-FI video apparatus, digital video apparatus and 8 MM video apparatus'20087,356,476'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20087,248,789'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20077,242,855'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20076,961,513'Audio signal processing method, audio signal processing apparatus, Hi-Fi video apparatus, digital video apparatus and 8 mm video apparatus'20056,816,841'Program providing apparatus and method, program receiving apparatus and method'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2011Patents assigned to SONY CORP (9)· patent assignee history
2004–2011Based in Tokyo, JP· patent location history
2011Patents assigned to AKAGIRI KENZO (1)· patent assignee history
2011Patents assigned to MATSUYAMA SHINAKO (1)· patent assignee history
2011Patents assigned to SUGINUMA KOJI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 9 | 2004–2011 |
| AKAGIRI KENZO | 1 | 2011 |
| MATSUYAMA SHINAKO | 1 | 2011 |
| SUGINUMA KOJIself | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 2004–2011 |